I agree it can make perfect sense from the Twins perspective because one team's interests will at times be at odds with the long term interests of MLB owners, depending on where they are in arbitration raises, free agents, etc. and where they sit in the standings. But if everyone frontloaded their player contracts when they hit one of these windows like the Twins are in, it would impact prices in the players favor. Not every FA is looking to sign a 4+ year deal worth hundreds of millions of dollars. There are players looking for 2-3 year deals who would be impacted, and over time trickle down the chain to affect the minimum wage and minor leaguers. Backloading, specifically backloading at a rate less-than-the-current-rate-of-salary-inflation suppresses that.